Biotechnology Clinical trial news last week included ADC specialist ImmunoGen releasing data from the SORAYA trial of its mirvetuximab soravtansine (Mirasol) that did not impress investors. On the regulatory front, Bristol Myers Squibb gained US Food and Drug Administration approval for a new metastatic melanoma treatment Opdualag, a combination of nivolumab and relatlimab. Also, MEI Pharma and Kyowa Kirin’s hopes of an early approval from the FDA for their P13K inhibitor zandelisib suffered a set back last Thursday. Meantime, at its vaccines day presentation, Moderna upped expectations for its COVID-19 vaccines. 27 March 2022